diff --git a/python-lit.spec b/python-lit.spec
index c10eb68..82b8166 100644
--- a/python-lit.spec
+++ b/python-lit.spec
@@ -7,7 +7,7 @@
 %endif
 
 %global lit_version 17.0.0
-%global rc_ver 2
+%global rc_ver 3
 #global post_ver 0
 
 %global python_lit_srcdir %{srcname}-%{version}%{?rc_ver:rc%{rc_ver}}%{?post_ver:.post%{post_ver}}
@@ -84,6 +84,9 @@ sed -i -e '1{\@^#!/usr/bin/env python@d}' %{buildroot}%{python3_sitelib}/lit/*.p
 %changelog
 %{?llvm_snapshot_changelog_entry}
 
+* Tue Aug 22 2023 Tulio Magno Quites Machado Filho <tuliom@redhat.com> - 17.0.0~rc3-1
+- Update to LLVM 17.0.0 RC3
+
 * Thu Aug 10 2023 Tulio Magno Quites Machado Filho <tuliom@redhat.com> - 17.0.0~rc2-1
 - Update to LLVM 17.0.0 RC2
 
diff --git a/sources b/sources
index fdaa20e..ed7edef 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (lit-17.0.0rc2.tar.gz) = bbaae61a86c668de60ffd878da4f660d082f1560d375ed3e3f7f6dc53f2a63db6f73a0e82d45d24232945490cbe6abb2837171e0d8ac1aa8df0244806bf1d855
+SHA512 (lit-17.0.0rc3.tar.gz) = 992538d3536811fb996f2e129824306443d37d49beee884ed2061909f9c9138445a40c80ceee045805fb03d9d0c10f00e29b9d8a7d81c5ff5b92a57f4a6fa477